{% extends 'base.html' %}
{% load staticfiles %}
{% block title %}
    视频播放页
{% endblock %}
{%  block custom_css %}
    <link rel="stylesheet" type="text/css" href="{% static 'css/muke/course/learn-less.css' %}" />
	<link rel="stylesheet" type="text/css" href="{% static 'css/muke/course/course-comment.css'%} " />
    <link rel="stylesheet" type="text/css" href="{% static 'css/muke/base.css' %}">
    <link rel="stylesheet" type="text/css" href="{% static 'css/muke/common-less.css' %}">
    <link rel="stylesheet" type="text/css" href="{% static 'css/muke/course/common-less.css' %}">
    <link rel="stylesheet" type="text/css" href="{% static 'css/mooc.css' %}" />
    <link rel="stylesheet" type="text/css" href="{% static 'css/video-js.min.css' %}" />

{% endblock %}

{% block custom_break %}
<section>
        <div class="wp">
            <ul  class="crumbs">
                <li><a href="{% url 'index' %}">首页</a>></li>
                <li><a href="{% url 'course:list' %}">公开课</a>></li>
                <li><a href="{% url 'course:detail' course.id %}">{{ course.name }}</a>></li>
                <li><a href="{% url 'course:video' course.id %}">{{ video.lesson.name }}</a>></li>
                <li>{{ video.name }}</li>
            </ul>
        </div>
    </section>

{% endblock %}
{% block content %}

    <div id="main">
    <div class="course-infos">
        <div class="w pr">
            <div style="height: 15px" class="path">
            </div>
            <div class="hd">
                <h2 class="l">{{ course.name }}</h2>
            </div>
            <div class="statics clearfix">
                <div class="static-item ">
                    <span class="meta-value"><strong>{{course.get_degree_display}}</strong></span>
                    <span class="meta">难度</span>
                    <em></em>
                </div>
                <div class="static-item static-time">
                    <span class="meta-value">{{ course.learn_times }}分钟</span>
                    <span class="meta">时长</span>
                    <em></em>
                </div>
                <div class="static-item">
                    <span class="meta-value"><strong>{{ course.students }}</strong></span>
                    <span class="meta">学习人数</span>
                    <em></em>
                </div>
            </div>
        </div>
    </div>
    <div class="course-info-main clearfix w has-progress">

        <div class="info-bar clearfix">
        <div class="content-wrap clearfix">
            <div class="content">

                    <video id="my-video" class="video-js vjs-big-play-centered vjs-fluid vjs-big-play-centered vjs-16-9" controls autoplay="autoplay" preload="auto" poster="" data-setup="{}" width="880" height="480">
                        <source src="{{ MEDIA_URL }}{{ video.url }}">
                    </video>

                <div class="mod-tab-menu">
                    <ul class="course-menu clearfix">
                        <li><a class="" id="learnOn"  href="{% url 'course:video' course.id%}" target="_self"><span>章节</span></a></li>
                        <li><a id="commentOn" class="ui-tabs-active active" href="{% url 'course:comment' course.id%}" target="_self"><span>评论</span></a></li>
                    </ul>
                </div>
                <!--发布评论-->
                <div id="js-pub-container" class="issques clearfix js-form">
                    <div class="wgt-ipt-wrap pub-editor-wrap " id="js-pl-input-fake">
                        <textarea id="js-pl-textarea" class="" placeholder="扯淡、吐槽、表扬、鼓励……想说啥就说啥！" ></textarea>
                    </div>
                    <input type="button" id="js-pl-submit" class="pub-btn" data-cid="452" value="发表评论">
                    <p class="global-errortip js-global-error"></p>
                </div>
                <div id="course_note">
                    <ul class="mod-post" id="comment-list">
                {% for comment in comments %}
                <li class="post-row">
                    <div class="media">
                        <span target="_blank"><img src='{{ MEDIA_URL }}{{ comment.user.image }}' width='40' height='40' /></span>
                    </div>
                    <div class="bd">
                        <div class="tit">
                            <span target="_blank">{{ comment.user.username }}</span>
                        </div>
                        <p class="cnt">{{ comment.comments }}</p>
                        <div class="footer clearfix">
                            <span title="创建时间" class="l timeago">{{ comment.add_time }}</span>
                        </div>
                    </div>
                </li>
                {% endfor %}
            </ul>
        </div>

            </div>
            <div class="aside r">
                <div class="bd">

                    <div class="box mb40">
                        <h4>资料下载</h4>
                        <ul class="downlist">
                            {% for resourse in course_resource %}
                            <li>
                                <span ><i class="aui-iconfont aui-icon-file"></i>{{ resourse.name }}</span>
                                <a href="{{ MEDIA_URL }}{{ resourse.file }}" class="downcode" target="_blank" download="" data-id="274" title="">下载</a>
                            </li>
                            {% endfor %}
                        </ul>
                    </div>
                    <div class="box mb40">
                        <h4>讲师提示</h4>
                        <div class="teacher-info">
                            <a href="{% url 'teacher:detail' course.teacher.id %}" target="_blank">
                                <img src='{{MEDIA_URL}}{{ course.teacher.image }}' width='80' height='80' />
                            </a>
        <span class="tit">
          <a href="{% url 'teacher:detail' course.teacher.id %}" target="_blank">{{ course.teacher.name }}</a>
        </span>
                            <span class="job">{{ course.teacher.work_company }}</span>
                        </div>
                        <div class="course-info-tip">
                            <dl class="first">
                                <dt>课程须知</dt>
                                <dd class="autowrap">{{ course.youneed_know }}</dd>
                            </dl>
                            <dl>
                                <dt>老师告诉你能学到什么？</dt>
                                <dd class="autowrap">{{ course.teacher_tell }}</dd>
                            </dl>
                        </div>
                    </div>


                    <div class="cp-other-learned  js-comp-tabs">
                        <div class="cp-header clearfix">
                            <h2 class="cp-tit l">该课的同学还学过</h2>
                        </div>
                        <div class="cp-body">
                            <div class="cp-tab-pannel js-comp-tab-pannel" data-pannel="course" style="display: block">
                                <!-- img 200 x 112 -->
                                <ul class="other-list">
                                    {% for courses in related_courses %}
                                    <li class="curr">
                                        <a href="{% url 'course:detail' courses.id %}" target="_blank">
                                            <img src="{{ MEDIA_URL }}{{ courses.image }}" alt="{{ courses.name }}">
                                            <span class="name autowrap">{{ courses.name }}</span>
                                        </a>
                                    </li>
                                    {% endfor %}
                                </ul>
                            </div>
                            <div class="cp-tab-pannel js-comp-tab-pannel" data-pannel="plan">
                                <ul class="other-list">
                                    <li class="curr">
                                        <a href="/course/programdetail/pid/31?src=sug" target="_blank">
                                            <img src="http://img.mukewang.com/56551e6700018b0c09600720-240-135.jpg" alt="Java工程师">
                                            <span class="name autowrap">Java工程师</span>
                                        </a>
                                    </li>
                                </ul>
                            </div>
                        </div>
                    </div>

                </div>    </div>
        </div>
        <div class="clear"></div>

    </div>

</div>
</div>
{% endblock %}
{% block custom_js %}
<script type="text/javascript">
    //添加评论
    $('#js-pl-submit').on('click', function(){
        var comments = $("#js-pl-textarea").val()
        if(comments == ""){
            alert("评论不能为空")
            return
        }
        $.ajax({
            cache: false,
            type: "POST",
            url:"{% url 'op:video_comment' %}",
            data:{'video':{{video.id}}, 'comments':comments},
            async: true,
            beforeSend:function(xhr, settings){
                xhr.setRequestHeader("X-CSRFToken", "{{csrf_token}}");
            },
            success: function(data) {
                if(data.status == 'fail'){
                    if(data.msg == '用户未登录'){
                        window.location.href="login.html";
                    }else{
                        alert(data.msg)
                    }

                }else if(data.status == 'success'){
                    window.location.reload();//刷新当前页面.
                }
            },
        });
    });

</script>
<script src="{% static 'js/video.min.js' %}"  type="text/javascript"></script>
    <script type="text/javascript">
var player = videojs('#my-video',{fluid: true},function(){
    console.log('Good to go!');
    this.play(); // if you don't trust autoplay for some reason
})
</script>
{% endblock %}